Description: This Astromons was having a sleepover with some friends underground when it was rudely awakened by a missile test. Upon reaching the surface, it had a really, really bad day after meeting Hanuman and the Ultra Brothers.

Description: A seed from space, Astromons was planted and first grew into a flower. Later turning into a daikaiju (giant monster), it was pummeled into submission by Ultraman Taro. It has an additional mouth within the flower on its stomach.